Kaytus Systems Pte. Ltd. KR2280V3 ssj_ops@100% = 122,355
Test Sponsor: Kaytus Systems Pte. Ltd. SPEC License #: 6865 Test Method: Single Node
Tested By: Kaytus Systems Pte. Ltd. Test Location: Gateway West, Singapore Test Date: Nov 17, 2025
Hardware Availability: Sep-2025 Software Availability: Sep-2025 Publication: Dec 16, 2025
System Source: Single Supplier System Designation: Server Power Provisioning: Line-powered
Benchmark Results Summary
Target Load Actual Load ssj_ops
Target Actual
Calibration 1     122,371
Calibration 2     121,741
Calibration 3     122,000
ssj_ops@calibrated=121,870
100% 100.4% 121,870 122,355
90% 90.3% 109,683 110,028
80% 79.8% 97,496 97,255
70% 68.9% 85,309 83,953
60% 60.2% 73,122 73,364
50% 49.5% 60,935 60,379
40% 39.7% 48,748 48,381
30% 29.7% 36,561 36,213
20% 20.0% 24,374 24,397
10% 10.2% 12,187 12,375
Active Idle   0 0
Graph of results
System Under Test
Set: 'sut'
Set Identifier: sut
Set Description: System Under Test
# of Identical Nodes: 1
Comment: None.
Hardware
Hardware Vendor: Kaytus Systems Pte. Ltd.
Model: KR2280V3
Form Factor: 2U
CPU Name: Intel Xeon 6980P
CPU Characteristics: 128-Core, 2.00GHz, Intel Turbo Boost Technology up to 3.90GHz, 504 MB L3 Cache
CPU Frequency (MHz): 2000
CPU(s) Enabled: 256 cores, 2 chips, 128 cores/chip
Hardware Threads: 512 (2 / core)
CPU(s) Orderable: 1,2 chips
Primary Cache: 64 KB I + 48 KB D on chip per core
Secondary Cache: 2 MB I+D on chip per core
Tertiary Cache: 504 MB I+D on chip per chip
Other Cache: None
Memory Amount (GB): 768
# and size of DIMM: 24 x 32 GB
Memory Details: 24 x SA_32G_DDR5-6400ER_2R8_A20F, Kaytus P/N:0001120;slots CPU0_C0D0,CPU0_C1D0, CPU0_C2D0, CPU0_C3D0, CPU0_C4D0, CPU0_C5D0, CPU0_C6D0, CPU0_C7D0, CPU1_C0D0,CPU1_C1D0, CPU1_C2D0, CPU1_C3D0, CPU1_C4D0, CPU1_C5D0, CPU1_C6D0, CPU1_C7D0 populated
Power Supply Quantity and Rating (W): 1 x 1600
Power Supply Details: 1 x 1600W LITEON_M_PS-2162-15L1_1600_P
Disk Drive: 1 x 3.84 TB NVME Intel_P5510_SSDPF2KX038TZ
Disk Controller: Integrated NVME controller
# and type of Network Interface Cards (NICs) Installed: 1 x Dual-port Intel I350 Gigabit Ethernet controller
NICs Enabled in Firmware / OS / Connected: 2/2/1
Network Speed (Mbit): 1000
Keyboard: None
Mouse: None
Monitor: None
Optical Drives: No
Other Hardware: None
Software
Power Management: Enabled (see SUT Notes)
Operating System (OS): Windows Server 2022 Datacenter
OS Version: Version 21H2(OS Build 20348.1251)
Filesystem: NTFS
JVM Vendor: Oracle Corporation
JVM Version: Java HotSpot(TM) 64-Bit Server VM (build 25+37-LTS-3491, mixed mode, sharing)
JVM Command-line Options: -server -Xmn1900m -Xms2048m -Xmx2048m -XX:ParallelGCThreads=2 -XX:+UseLargePages -XX:LargePageSizeInBytes=2m -XX:UseAVX=1 -XX:AutoBoxCacheMax=20000 -XX:+UseParallelGC -XX:+OptimizeFill -XX:+AggressiveHeap -XX:MaxInlineSize=270 -XX:FreqInlineSize=2500 -XX:InlineSmallCode=3900
JVM Affinity: start /NODE [0,2,6,8] /AFFINITY [0x3, 0xC, 0x30, 0xC0, 0x300, 0xC00, 0x3000, 0xC000, 0x30000, 0xC0000, 0x300000, 0xC00000, 0x3000000, 0xC000000, 0x30000000, 0xC0000000, 0x300000000, 0xC00000000, 0x3000000000, 0xC000000000, 0x30000000000, 0xC0000000000];/NODE [1,3,4,5,7,9,10,11] /AFFINITY [0x3, 0xC, 0x30, 0xC0, 0x300, 0xC00, 0x3000, 0xC000, 0x30000, 0xC0000, 0x300000, 0xC00000, 0x3000000, 0xC000000, 0x30000000, 0xC0000000, 0x300000000, 0xC00000000, 0x3000000000, 0xC000000000, 0x30000000000]
JVM Instances: 256
JVM Initial Heap (MB): 2048
JVM Maximum Heap (MB): 2048
JVM Address Bits: 64
Boot Firmware Version: 03.07.01
Management Firmware Version: 4.33.02
Workload Version: SSJ 1.2.10
Director Location: Controller
Other Software: None
Boot Firmware Settings
Management Firmware Settings
none
System Under Test Notes
Notes
None
Performance Details
Target Load Actual Load Transaction Type Count Total Heap (MB)
Calibration 1 New Order 8,900,486 2,038
Payment 8,900,483
Order Status 890,049
Delivery 890,048
Stock Level 890,048
Customer Report 8,900,484
Calibration 2 New Order 8,860,276 2,038
Payment 8,860,285
Order Status 886,027
Delivery 886,029
Stock Level 886,028
Customer Report 8,860,279
Calibration 3 New Order 8,876,503 2,038
Payment 8,876,503
Order Status 887,650
Delivery 887,650
Stock Level 887,650
Customer Report 8,876,509
100% 100.4% New Order 8,901,495 2,038
Payment 8,901,499
Order Status 890,149
Delivery 890,149
Stock Level 890,150
Customer Report 8,901,499
90% 90.3% New Order 8,002,452 2,038
Payment 8,002,453
Order Status 800,244
Delivery 800,245
Stock Level 800,246
Customer Report 8,002,455
80% 79.8% New Order 7,076,308 2,038
Payment 7,076,311
Order Status 707,629
Delivery 707,630
Stock Level 707,630
Customer Report 7,076,311
70% 68.9% New Order 6,108,068 2,038
Payment 6,108,067
Order Status 610,807
Delivery 610,807
Stock Level 610,807
Customer Report 6,108,063
60% 60.2% New Order 5,336,094 2,038
Payment 5,336,096
Order Status 533,610
Delivery 533,608
Stock Level 533,608
Customer Report 5,336,090
50% 49.5% New Order 4,391,258 2,038
Payment 4,391,263
Order Status 439,125
Delivery 439,126
Stock Level 439,126
Customer Report 4,391,261
40% 39.7% New Order 3,520,528 2,038
Payment 3,520,527
Order Status 352,053
Delivery 352,053
Stock Level 352,053
Customer Report 3,520,526
30% 29.7% New Order 2,633,867 2,038
Payment 2,633,874
Order Status 263,388
Delivery 263,387
Stock Level 263,388
Customer Report 2,633,870
20% 20.0% New Order 1,774,370 2,038
Payment 1,774,370
Order Status 177,438
Delivery 177,437
Stock Level 177,437
Customer Report 1,774,374
10% 10.2% New Order 900,003 2,038
Payment 899,996
Order Status 90,000
Delivery 90,000
Stock Level 90,000
Customer Report 900,001
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0